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PPoPP 2021
Sat 27 February - Wed 3 March 2021

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People (1 results)
Jidong Zhai

Jidong Zhai

Tsinghua University

… challenges at SC, ISC, and ASC. In 2015 and 2018, the team led by him swept all three …

Events (11 results)

Constant-Time Snapshots with Applications to Concurrent Data Structures

Main Conference When: Mon 1 Mar 2021 10:30 - 10:45 People: Yuanhao Wei, Naama Ben-David, Guy E. Blelloch, Panagiota Fatourou, Eric Ruppert, Yihan Sun

… was taken. Importantly, our approach preserves all the time bounds … if a collection of keys are all present, simply by running a standard sequential …. Moreover, in almost all cases, range queries on the trees built from our …

Understanding a Program's Resiliency Through Error Propagation

Main Conference When: Wed 3 Mar 2021 11:40 - 11:55 People: zhimin li, Harshitha Menon, Kathryn Mohror, Peer-Timo Bremer, Yarden Livant, Valerio Pascucci

… .

In this research, we develop a method to systematically analyze all fault … the collection of threshold values over all fault sites in the program as a fault …

GPTune: Multitask Learning for Autotuning Exascale Applications

Main Conference When: Tue 2 Mar 2021 11:10 - 11:30 People: Yang Liu, Wissam M. Sid-Lakhdar, Osni Marques, Xinran Zhu, Chang Meng, James W. Demmel, Xiaoye S. Li

… framework attains up to 2.8X better code performance for at least 80% of all

NBR: Neutralization Based Reclamation

Main Conference When: Tue 2 Mar 2021 10:00 - 10:15 People: Ajay Singh, Trevor Brown, Ali Mashtizadeh

… algorithms bound unreclaimed memory at all times, but tend to be slower than … code changes. Not all SMR algorithms can be used to reclaim memory for all data …

Attending Information (2 results)


… includes the main conference and all workshops, along with access to all recordings of talks, live Q&A sessions, and keynotes. * Registering …

Instructions for PPoPP/CGO/HPCA/CC 2021 attendees

… session.


  • All the Zoom links are available in Whova.
  • When …
Tracks (3 results)

Main Conference

… PPoPP is the premier forum for leading work on all aspects of parallel … to see all submitted artifacts to successfully pass the artifact evaluation … in 30 minutes. Reviewers will follow all the steps in the guide during …

Workshops and Tutorials

… ):

**Note that all tutorials and workshops will be conducted fully online. In you … with this or other conferences (if any).

All workshop/tutorial proposals …


… is also a hall of fame member of all three major computer architecture …

General (1 results)

PPoPP 2021 Homepage

… on all aspects of parallel programming …